https://blog.youkuaiyun.com/xushuangjayzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/xushuangjay/article/details/6249850https://blog.youkuaiyun.com/xushuangjay/article/details/6249850xushuangjayTue, 15 Mar 2011 09:25:00 +0800 

windows消息大全
 
windows消息大全
消息，就是指Windows发出的一个通知，告诉应用程序某个事情发生了。例如，单击鼠标、改变窗口尺寸、按下键盘上的一个键都会使Windows发送一个消息给应用程序。消息本身是作为一个记录传递给应用程序的，这个记录中包含了消息的类型以及其他信息。例如，对于单击鼠标所产生的消息来说，这个记录中包含了单击鼠标时的坐标。这个记录类型叫做TMsg，(我转贴的)
它在Windows单元中是这样]]>https://blog.youkuaiyun.com/xushuangjay/article/details/6204274https://blog.youkuaiyun.com/xushuangjay/article/details/6204274xushuangjayThu, 24 Feb 2011 10:15:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6183804https://blog.youkuaiyun.com/xushuangjay/article/details/6183804xushuangjayMon, 14 Feb 2011 13:30:00 +0800 
 
 
 
XOR指令
两个操作数的尺寸必须相同。
影响的标志：
总是使得CF=0、OF=0 
依据目的操作数的值修改SF、ZF和PF的值
  XYX⊕Y（X⊕Y）⊕ Y = X0000011010111101
 
XOR指令的特性：如果将某个操作数与同样的操作数执行两次“异或”运算后，其值保持不变。
利用该特性可以实现简单的数据加密
TITLE Progra]]>https://blog.youkuaiyun.com/xushuangjay/article/details/6181690https://blog.youkuaiyun.com/xushuangjay/article/details/6181690xushuangjaySat, 12 Feb 2011 22:18:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6180307https://blog.youkuaiyun.com/xushuangjay/article/details/6180307xushuangjaySat, 12 Feb 2011 10:20:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6179292https://blog.youkuaiyun.com/xushuangjay/article/details/6179292xushuangjayFri, 11 Feb 2011 16:23:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6174716https://blog.youkuaiyun.com/xushuangjay/article/details/6174716xushuangjayTue, 08 Feb 2011 16:51:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6174094https://blog.youkuaiyun.com/xushuangjay/article/details/6174094xushuangjayMon, 07 Feb 2011 22:54:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6173548https://blog.youkuaiyun.com/xushuangjay/article/details/6173548xushuangjaySun, 06 Feb 2011 22:44:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6172718https://blog.youkuaiyun.com/xushuangjay/article/details/6172718xushuangjayFri, 04 Feb 2011 22:14:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6172425https://blog.youkuaiyun.com/xushuangjay/article/details/6172425xushuangjayFri, 04 Feb 2011 11:16:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6172274https://blog.youkuaiyun.com/xushuangjay/article/details/6172274xushuangjayThu, 03 Feb 2011 20:38:00 +0800[设置…]对话框，如图1所示，在C/C++标签对话框的“预处理程序定义”中去除_MBCS，加上_UNICODE,UNICODE。（注意中间用逗号隔开）改动后如图2：图一图二　　在没有定义UNICODE和_UNICODE时，所有函数和类型都默认使用ANSI的版本；在定]]>https://blog.youkuaiyun.com/xushuangjay/article/details/6162766https://blog.youkuaiyun.com/xushuangjay/article/details/6162766xushuangjayTue, 25 Jan 2011 12:32:00 +0800https://blog.youkuaiyun.com/xushuangjay/article/details/6065638https://blog.youkuaiyun.com/xushuangjay/article/details/6065638xushuangjayThu, 09 Dec 2010 15:03:00 +0800